Hydrocarbon-motor.



A, LOOMIS.

HYDROCARBON MOTOR. APPLICATIQN FILED OCT-4,1916.

Patented May 14, 1918 2 SHEETS-*SHEETi filial: Loomzls,

A. LOOMIS.

HYDROCARBON MOTOR.

APPLlCATtQN men ocr. 4. ms.

Patented May 14,1918.

mee ees covers for said openings the covers for openings of the samesize being interchangeable.

13. In a hydrocarbon motor, in combine tion, a casing, a cam shafttherein, a rock shaft mounted in the casing, an inwardly extending rockarm at one end of said rock shaft, an outwardly extendin rock arm at theother end of said rock shait, and an outwardly extending rock arm onsaid rock shaft intermediate the ends thereof.

14. In a hydrocarbon motor, in combination; acasing, a cam shafttherein, a rock i shaft mounted in separated bearings in the casing, aninwardly extending rock arm at one end of said rock shaft, an outwardlytion, a casing, a cam shaft therein, rook shafts mounted in hearings inthe casing, an inwardly extending rock arm at one end of each of saidrock shafts, an outwardly extending rock arm at the other end of each ofsaid rock shafts, and an" outwardly eX- tending rock arni on each ofsaid rock shafts intermediate the ends thereof.

In testimony whereof I afix my signature,

A LLEN LUUMIS.

